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Перегляд Физика низких температур за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур за назвою

Сортувати за: Порядок: Результатів:

  • Disorder effect on the density of states in Landau quantized graphene 
    Dóra, Balázs (Физика низких температур, 2008)
    We have studied the effect of gaussian potential (on-site) and unidirectional bond disorder on the density of states (DOS) of Landau quantized graphene. The broadening of the Landau levels weakly depends on energy and ...
  • Dissipation effects in superconducting heterostructures with tungsten nanorods as weak links 
    Shaternik, V.E.; Shapovalov, A.P.; Suvorov, O.Yu.; Zhitlukhina, E.S.; Belogolovskii, M.A.; Febvre, P.; Kordyuk, A.A. (Физика низких температур, 2018)
    Thin-film hybrid heterostructures formed by superconducting molybdenum-rhenium-alloy films with a critical temperature of about 9 K and nanoscale silicon-based semiconducting interlayers with metallic tungsten nanorods ...
  • Domain structure of the antiferromagnetic insulating state in Nd₀.₅Sr₀.₅MnO₃ 
    Shklyarevskiy, I.O.; Shvedun, M.Yu.; Gnatchenko, S.L.; Kamenev, K.V.; Balakrishnan, G.; Cristianen, P.C.M.; Maan, J.C.; van Bentum, P.J.M.; D. McK Paul (Физика низких температур, 2001)
    Optical reflectivity studies of the ferromagnetic metal (FMM) to antiferromagnetic insulator (AFI) phase transition are performed on Nd₀.₅Sr₀.₅MnO₃ manganite in a wide temperature and magnetic field range. The formation ...
  • Doped nanoparticles for optoelectronics applications 
    Godlewski, M.; Wolska, E.; Yatsunenko, S.; Opalińska, A.; Fidelus, J.; Łojkowski, W.; Zalewska, M.; Kłonkowski, A.; Kuritsyn, D. (Физика низких температур, 2009)
    Nanoparticles of wide band gap materials doped with transition metal ions or rare earth ions are intensively studied for their possible applications in a new generation of light sources for an overhead illumination. In ...
  • Doping-dependent superconducting properties of two-dimensional metals with different types of interparticle coupling (Review Article) 
    Loktev, V.M.; Turkowski, V.M. (Физика низких температур, 2004)
    The superconducting properties of a two-dimensional metallic system with arbitrary carrier density and both local and various types of the indirect boson-exchange attractive interaction in the cases of s- and d-wave ...
  • Doping effect on the evolution of the pairing symmetry in n-type superconductor near antiferromagnetic phase boundary 
    Charikova, T.B.; Shelushinina, N.G.; Harus, G.I.; Neverov, V.N.; Petukhov, D.S.; Petukhova, O.E.; Ivanov, A.A. (Физика низких температур, 2015)
    We present the investigation results of the in-plane ρ(T) resistivity tensor at the temperature range 0.4–40 K in magnetic fields up to 90 kOe (H || c, J || ab) for electron-doped Nd₂₋xCexCuO₄+δ with different degree of ...
  • Do tunneling states and boson peak persist or disappear in extremely stabilized glasses? 
    Ramos, M.A.; Pérez-Castañeda, T.; Jiménez-Riobóo, R.J.; Rodríguez-Tinoco, C.; Rodríguez-Viejo, J. (Физика низких температур, 2015)
    We review and concurrently discuss two recent works conducted by us, which apparently give opposite results. Specifically, we have investigated how extreme thermal histories in glasses can affect their universal properties ...
  • Drag of superfluid current in bilayer Bose systems 
    Fil, D.V.; Shevchenko, S.I. (Физика низких температур, 2004)
    An effect of nondissipative drag of a superfluid flow in a system of two Bose gases confined in two parallel quasi-two-dimensional traps is studied. Using an approach based on introduction of density and phase operators, ...
  • Dynamical behavior of He I-He II interface layer caused by forced heat flow 
    Murakami, M.; Kamiya, K.; Sato, T. (Физика низких температур, 1998)
    The appearance and dynamical behavior of a He І-He II phase interface is experimentally investigated. The experimental mode in which nearly saturated He I initially at a little bit higher temperature than the lambda ...
  • Dynamical effective parameters of elastic superlattice with strong acoustic contrast between the constituents 
    Zubov, Y.; Bahram Djafari-Rouhani; Krokhin, A. (Физика низких температур, 2018)
    Analytical formulas are obtained for frequency-dependent effective elastic modulus and effective mass density for a periodic layered structure. The proposed homogenization procedure is valid at sufficiently high frequencies ...
  • Dynamical quantum phase transitions (Review Article) 
    Zvyagin, A.A. (Физика низких температур, 2016)
    During recent years the interest to dynamics of quantum systems has grown considerably. Quantum many body systems out of equilibrium often manifest behavior, different from the one predicted by standard statistical mechanics ...
  • Dynamical structure factor of two-dimensional electrons over a helium film 
    Patricia Cristina Venturini; Nelson Studart; Jose Pedro Rino (Физика низких температур, 2008)
    The dynamical structure factor of a two-dimensional electrons trapped to a helium film deposited on a solid substrate is determined through molecular dynamics simulations for different film thicknesses and two substrates. ...
  • Dynamic behavior of Josephson-junction qubits: crossover between Rabi oscillations and Landau–Zener transitions 
    Shevchenko, S.N.; Kiyko, A.S.; Omelyanchouk, A.N.; Krech, W. (Физика низких температур, 2005)
    We study the dynamic behavior of a quantum two-level system with periodically varying parameters by solving numerically the master equation for the density matrix. Two limiting cases are considered: multiphoton Rabi ...
  • Dynamic behavior of superconducting flux qubit excited by a series of electromagnetic pulses 
    Kiyko, A.S.; Omelyanchouk, A.N.; Shevchenko, S.N. (2007)
    We study theoretically the behavior of the superconducting flux qubit subjected to the series of the electromagnetic pulses. The possibility of controlling the system state via changing the parameters of the pulse is ...
  • Dynamic characteristics of light emission accompanying cryocondensation of nitrous oxide and ethanol 
    Drobyshev, A.; Aldiyarov, A.; Korshikov, E.; Strzhemechny, Y.M. (Физика низких температур, 2015)
    We report new results in the study of cryoradiation accompanying the condensation of some gas. The main objectives of this research are: (i) check a broader range of substances for their ability to cryoradiation; (ii) ...
  • Dynamic phenomena for charged clusters in cryogenic liquids 
    Chikina, I.; Nazin, S.; Shikin, V. (Физика низких температур, 2011)
    Discussed in the paper are resonance phenomena in electrolytes related to possible relative motion of the charged core and hydrate (solvate) shell of each cluster. The resonances are shown to contain important information ...
  • Dynamic properties of inhomogeneous states in cuprates (Review Article) 
    Lorenzana, J.; Seibold, G. (Физика низких температур, 2006)
    We review the static and dynamical properties of stripe textures with regard to their relevance in high-Tc superconductors. Our investigations are based on the time-dependent Gutzwiller approximation which allows for the ...
  • Dynamics of bound soliton states in regularized dispersive equations 
    Bogdan, M.M.; Charkina, O.V. (Физика низких температур, 2008)
    The nonstationary dynamics of topological solitons (dislocations, domain walls, fluxons) and their bound states in one-dimensional systems with high dispersion are investigated. Dynamical features of a moving kink emitting ...
  • Dynamics of current induced magnetic superstructures in exchange-spring devices 
    Kadigrobov, A.M.; Shekhter, R.I.; Jonson, M. (Физика низких температур, 2012)
    Thermoelectric manipulation of the magnetization of a magnetic layered stack in which a low-Curie temperature magnet is sandwiched between two strong magnets (exchange spring device) is considered. Controllable Joule ...
  • Dynamics of electronic excitations in YBCO at low temperatures 
    Fugol, I.Ya.; Samovarov, V.N.; Libin, M.Yu. (Физика низких температур, 1999)
    We present the results of low-temperature optical experiments (absorption and reflection) in visible and middle infrared frequency regions with epitaxial films of copper oxide materials like a Y₁Ba₂Cu₃O₆₊ₓ. Based on our ...

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